PTT (Push-to-Talk) microphone Cable length (radio to microphone): 83 cm Cable length (radio to sound converter): 46 cm Connector: 1x 2-pin jack plug (2.5mm / 3.5mm) Length (transparent spiral tube): 55-33cm Transparent acoustic tube Colour: transparent, black Material: silicone, plastic, metal Weight: 41 g Compatible with the following device models: Icom IC-91AD Icom IC-91A Icom IC-80AD Icom IC-4SE Icom IC-4SET Icom IC-A20 Icom IC-A2 Icom IC-A1 .
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